10 mL of `N//20 NaOH` solution is mixed with 20 mL of `N//20 HCI` solution. The resulting solution will :

50ml N//10 NaOH solution is mixed with 50 ml N//20 HCl solution. The resulting solution will (a) Turns phenolphthalein solution pink " " (b) Turns blue litmus red (c ) Turns methyl orange red " "(d) [H^(+)] & [OH^(-)]

50ml N//10 NaOH solution is mixed with 50 ml N//20 HCl solution. The resulting solution will (a) Turns phenolphthalein solution pink " " (b) Turns blue litmus red (c ) Turns methyl orange red " "(d) [H^(+)] & [OH^(-)]

"40 ml "(N)/(10)HCl solution is mixed with 60 ml of (N)/(20)KOH solution. The resulting mixture will be

"40 ml "(N)/(10)HCl solution is mixed with 60 ml of (N)/(20)KOH solution. The resulting mixture will be 0

5 mL of 0.4N NaOH is mixed with 20 mL of 0.1N HCl. The pH of the resulting solution will be :

5 mL of 0.4 N NaOH is mixed with 20 mL of 0.1 N HCl. The pH of the resulting solution will be

5 mL of 0.4 N NaOH is mixed with 20 mL of 0.1 N HCl The pH of the resulting solution will be

When 100 ml of M/10 NaOH solution and 50 ml of M/5 HCI solution are mixed, the pH of resulting solution would be